/Engine/Plugins/Editor/UVEditor/Source/UVEditorTools/Public/Selection/UVToolSelectionAPI.h
struct FHighlightOptions
bool
bAutoUpdateApplied
When true, SetSelection calls will trigger a rebuild of the applied highlight.
bool
bAutoUpdateUnwrap
When true, SetSelection calls will trigger a rebuild of the unwrap highlight.
bool
bBaseHighlightOnPreviews
When true, highlighting is based off of the preview meshes rather than the canonical meshes.
bool
bShowPairedEdgeHighlights
When building the unwrap highlight, show each edge and the paired edge to which it can be welded (in different colors).
bool
bUseCentroidForUnwrapAutoUpdate
If unwrap highlights are automatically updated, the start transform of these will be set to the centroid of the selection when the below is true.